The HTC PG32100, codenamed Merge, has just passed through FCC certification. Not much has been heard from this device since it was supposed to come out in November, but with FCC approval, a release date is not far along.
As far as who is getting the phone, the document points to either Verizon or Alltel. Or if you believe in rumors, then the phone will come to Alltel and then later to Verizon on their new LTE network. We'll keep you posted.